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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9297522 B1

PDFFull Text
Date of Patent:
Mar. 29, 2016

Filed:

Feb. 13, 2013

Lighting device

Applicant:

Osram Gmbh, Munich, DE;

Inventors:

Gerhard Behr, Altheim, DE;

Stephan Schwaiger, Ulm, DE;

Philipp Helbig, Heidenheim, DE;

Assignee:

OSRAM GmbH, Munich, DE;

Attorney:

Viering, Jentschura & Partner MBB

Primary Examiner:

Bao Q Truong

Int. Cl.
CPC ...
F21V 19/00 (2006.01); F21S 8/10 (2006.01); F21V 7/06 (2006.01); F21V 17/02 (2006.01); F21V 17/16 (2006.01); F21V 19/04 (2006.01); F21K 99/00 (2010.01); F21V 17/12 (2006.01); F21V 29/70 (2015.01); F21V 29/76 (2015.01); F21Y 101/02 (2006.01);
U.S. Cl.
CPC ...
F21V 19/002 (2013.01); F21K 9/50 (2013.01); F21S 48/1104 (2013.01); F21S 48/1159 (2013.01); F21S 48/1305 (2013.01); F21V 7/06 (2013.01); F21V 17/02 (2013.01); F21V 17/12 (2013.01); F21V 17/16 (2013.01); F21V 17/164 (2013.01); F21V 19/0055 (2013.01); F21V 19/045 (2013.01); F21V 29/70 (2015.01); F21V 29/763 (2015.01); F21S 48/328 (2013.01); F21Y 2101/02 (2013.01); F21Y 2101/025 (2013.01);
Abstract

A lighting device may include a semiconductor light source module, an optical unit, and a common support for the semiconductor light source module and the optical unit. The optical unit is mounted on a front side of the support and has at least one dowel, which extends into a precisely fitting hole in the semiconductor light source module. The semiconductor light source module rests on a rear side of the support. The at least one dowel projects through an aperture in the support and extends into the precisely fitting hole in the semiconductor light source module. The at least one dowel forms a shoulder, which rests on a supporting surface of the semiconductor light source module that rests on the rear side of the support.

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